baber/WOPTO huggingface dataset:
Patent EP-0102162-A1 (EP)
Inventor: CORMIER MILTON J
IPC: A61K31/445
Filed: 1983-07-12
Abstract: Certain calmodulin binding drugs are useful as vaginal contraceptives and are preferably provided in the form of a suppository. 
     The active ingredients can be: N-PHENYL-NAPHTHYLAMINE, ANTHROYLCHOLINE, NAPHTHALENESULFONAMIDES, PHENOTHIAZINE SULFOXIDES. 
     One particular calmodulin binding drug can be injected or introduced into the uterus, for instance, with paraffin oil, to prevent preganancy.
Patent EP-0109787-A1 (EP)
Inventor: STEEL ALAN
IPC: B65G39/02
Filed: 1983-10-31
Abstract: In an angle station for an endless conveyor belt, there are presented to each incoming run of the belt stationary curved guide members (18, 19) of the shape of a major segment of a right-circular cylinder and having in the part-cylindrical portion (16 or 17) thereof rectangular openings (15) arranged in parallel and helical paths and through which project small freely-rotatable rollers (14), the continuously-changing segments of the curved surfaces of which projecting through said openings (15) are in attitude to change the direction of travel of the belt (13) through 90° during passage of the belt about the part-cylindrical portion (16 or 17) of the guide member (18 or 19). 
     The rectangular openings (15) are arranged with their longer edges lengthwise of the diagonals representing the mean of the helix but with those of a plurality of the rows nearest to each end of the part-cylindrical portion (16 or 17) slightly out of axial symmetry with said diagonals, being slightly inclined in a direction about the intersections (40) to provide a "toe-in" attitude in relation to the line of run of the endless conveyor belt.
Patent EP-0111413-A1 (EP)
Inventor: MANTIS ANDREW P
IPC: C07C317/04
Filed: 1983-12-05
Abstract: 3-(Methylsulfonyl)-2-chloropropanenitrile, a new compound is prepared by reacting methyl sulfonyl chloride with an excess of acrylonitrile in the presence of a copper catalyst. The compound is effective as a biocide, as a herbicide and for other uses.
Patent EP-0101474-A1 (EP)
Title: Appareil et procede de mesure de la refraction
Inventor: KRUEGER HELMUT
IPC: A61B3/10
Filed: 1983-02-10
Abstract: Procédé ophtalmologique utile pour mesurer la réfringence de l'oeil avec une meilleure résolution dans le temps. Afin de procéder à la mesure, on reproduit sur la rétine l'image d'un objet. La netteté de l'image de cet objet est controlée d'après la lumière réfléchie par la rétine, en fonction de la distance entre l'oeil et l'objet. Les mesures se font avec de la lumière infra-rouge invisible à bande étroite, ce qui ne trouble pas la vue et réduit l'influence de l'aberration chromatique de l'oeil. Avec ce procédé on ne recherche pas la distance entre l'oeil et l'objet à laquelle l'image de ce dernier sur la rétine est la plus nette, mais on préfère déterminer deux distances auxquelles l'image est aussi floue. On obtient par ce procédé un signal différentiel avec un très bon rapport signal-bruit permettant de déterminer la réfringence de l'oeil. Cet appareil et ce procédé conviennent à la mesure automatique et objective de la réfraction, notamment du déroulement dans le temps de l'accomodation de l'oeil humain en fonction des distances quand celles-ci se modifient, c'est à dire, ils servent non seulement à mesurer les fonctions statiques mais aussi les fonctions dynamiques.
Patent EP-0120071-A1 (EP)
Inventor: ALEXANDROVICH PETER STEVEN
IPC: G03G9/12
Filed: 1983-09-23
Abstract: Procédé de développement d'une image électrostatique latente sur une surface non poreuse utilisant un révélateur liquide auto-fixateur. Le révélateur contient un porteur liquide volatile électriquement isolant et des particules de toner dispersées dans le porteur, contenant un liant polymère possédant un Tg situé dans une gamme allant de -10o C à 30o C. Lors de l'application du révélateur sur une image électrostatique latente et évaporation du porteur liquide de l'image à la température ambiante, les particules de toner se fixent sur la surface non poreuse.
Patent EP-0148968-A1 (EP)
Inventor: FRUHAUF WERNER ING GRAD
IPC: B64D37/00
Filed: 1984-01-17
Abstract: 1. Aircraft which are launched from containers assembled in batteries, containing propulsion units with fuel tanks (14) forming structual parts which can be assembled with the wing unit (4) and which support the wings as well as fuel feeding devices (34) and in particular aircraft, the wing units of which are swept back in a pronounced manner in the form of delta wings, characterised in that - the wing unit (4) is provided between the front spar (8) and ribs (9, 9') which adjoin each other in the area of the wing root (6) with receiving spaces (12) which are accessible from the wing nose (10) for accommodating prefilled fuel tanks (14), in that - interacting guide components (16; 17) are provided at the ribs (9, 9') which are adjacent to each other and the front spar (8) of the wing (4) and the fuel tanks (14) and - for the automatic locking of the tanks (14) in their final slide-in position or for releasing the tanks from the wing nose (10) by releasable locking devices (29, 30, 32) via operating devices (38).
Patent EP-0124710-A1 (EP)
Inventor: LUNZER FRIEDRICH DIPL-ING DR
IPC: C07D251/32
Filed: 1984-03-07
Abstract: 1. Process for the preparation of pure cyanuric acid by the hydrolysis of melamine, in particular crude and waste melamine, which can, if appropriate, contain ammeline and ammelide, at a reaction temperature of 160-200 degrees C and elevated pressure, by means of about 3 moles of sulfuric acid per mole of melamine, by adding water while the reaction mixture is cooled to room temperature, and by isolating and purifying the product obtained in a solid form in the reaction mixture, characterized in that the melamine is mixed in the form of an aqueous suspension with at least 55 % strength sulfuric acid, the amount of water introduced into the reaction system with the sulfuric acid and the melamine suspension being so adjusted that there are more than 1 and up to 3.5 parts by weight of water to 1 part by weight of melamine, the reaction being carried out under a pressure which is at least 2 bar, but is below the reaction pressure, and the reaction temperature being controlled by temperature-controlled and/or pressure-controlled or continuous evaporation of part of the water.
Patent EP-0128288-A1 (EP)
Inventor: DAS SUBRATA KUMAR
IPC: G10L15/065
Filed: 1984-04-05
Abstract: Adaptive training of a system for discrete utterance recognition during continuous speech permits single prototype utterances to be adapted to the needs of the talker, during operation, without tedious multiple recitation for training of prototypes. 
     Initial training of the recognition system is by a single utterance (or simulation) of a prototype vocabulary. Operation proceeds, so long as utterances are recognized, until an unrecognized utterance is detected. The system then prompts a choice of prototype vocabulary keyword candidates, which the talker may then choose and utter. 
     The system then calculates and reviews the recognition distance values, and from this review determines whether to retry or to replace the prototype by the prototype vocabulary keyword candidate thus training the system to accept the special speech patterns of the individual talker.
Patent EP-0137898-A1 (EP)
Inventor: BORCHERT WOLFGANG
IPC: B23B51/02
Filed: 1984-04-26
Abstract: 1. A solid carbide twist drill for machining materials which are difficult to cut, the drilling head thereof having at least two main cutting edges each with an inner cutting edge (1.1) and an outer cutting edge (1.2) characterised in that the inner cutting edges (1.1) together form a drill head tip with a tip angle (alpha) of between 110 degrees and 135 degrees and a diameter (d) of the base of the tip of between 0.3xD and 0.6xD, wherein D is the drill diameter, that the base of the tip is disposed in a plane (4) perpendicular to the drill axis (3) and the inner cutting edges (1.1) join the outer cutting edges (1.2) at a kink (5) which is disposed in the plane (4) of the base of the tip, the outer cutting edges forming an angle (beta) of up to -+ 10 degrees to the plane (4) of the base of the tip, and that the outer cutting edges (1.2) are cut away at the outside by a chamfer (6) which reduces the drill diameter (D) and which forms a lead angle (gamma) of between 8 degrees and 18 degrees to the drill axis (3) and which has a lead width (b) of between 0.1 mm and 0.6 mm, as measured on a line extending the outer cutting edge (1.2).
Patent EP-0162933-A1 (EP)
Inventor: SAPAL SOCIETE ANONYME DES PLIE
IPC: B65B5/12
Filed: 1984-04-28
Abstract: Small articles, particularly chocolate and candies, are placed in predetermined positions in a receiver, such as deep-drawn compartmented boxes. The articles (1) are assigned coordinate positions (90) in the receiver, in X-Y coordinate system. The receivers (2) are transported at a predetermined, preferably speed passed an insertion station, where the articles are moved in a predetermined insertion path (47) transversely to the X direction of movement of the receivers. The movement of the articles and the transport speed of the receivers are synchronized. To permit placement of the articles at selected X coordinate positions, a temporal phase shift is introduced between the movement of the articles in the insertion path and the transport speed of the receivers, for example by changing the position of a cross gear in a differential. The insertion path in the Y direction is predetermined by guide tracks (14, 15) which is shifted bodily in the Y direction by a positioning motor (60, 61). The insertion units can be made narrow to place a number of them adjacent the transport path.
Patent EP-0134419-A1 (EP)
Inventor: BRAUTIGAM ALFONS
IPC: G11B17/04
Filed: 1984-06-01
Abstract: 1. A dust protecting device for an insertion slot in the housing of a drive for magnetic memory disks, in particular flexible magnetic memory disks, wherein a lamellar elastic sealing lip (20) is respectively arranged on either side of said insertion slot (16) parallel therewith, characterized in that said sealing lips (20) are respectively attached to the housing along their one longitudinal edge (22), and that said sealing lips (20) with their other longitudinal edge (26) are oriented towards the inner edge of the housing in such a way that they rest on one another in the region of their free longitudinal edges (26) oriented towards the inner space of the housing when the magnetic memory disk is not inserted, and that the material of said sealing lips (20) respectively has a small thickness relative to the width of the strips and a smooth surface.
Patent EP-0158699-A1 (EP)
Inventor: PETZ GUNTER
IPC: H05B1/02
Filed: 1984-06-29
Abstract: An electrical radiator, particularly for fan-forced heaters, is provided which includes a resistance heating element disposed on an insulating element connected to the housing of the fan-forced heater. The coil winding of the resistance heating element is secured to the insulating element by means of clamping elements and is freely extending therefrom. A bimetallic switch in series with the resistance heating element serves as a heat protective switch and is disposed on a connector bar connected to the insulating element and carrying the electrical connectors for the coil winding. One end of the coil winding is secured on one side of the bar to a first bracket remote from the insulating element and which is rigid with the bar and connected to a first connector. The other end of the coil winding is secured to a second bracket disposed on the other side of the bar near the insulating element and which is rigid with the bar. The bimetallic switch is disposed on a side of the connector bar which faces that end of the coil winding which is, on one hand, connected to the insulating element and, on the other hand, is secured to the first bracket remote from the insulating element, so as to obtain exactly defined protective circuits.
Patent EP-0136579-A1 (EP)
Inventor: HERKERT HANS DIPL-ING
IPC: G05B19/10
Filed: 1984-09-04
Abstract: Circuit with at least one microprocessor (1) which can be set to preset system parameters by means of a setting device and which contains at least one memory (12) for storing system parameters. Such a circuit is intended to allow new system parameters to be set in a simple way. The setting device should at the same time manage without mechanical switches. This is achieved in that the settable microprocessor (1) accepts system parameters which are entered in a further microprocessor (2) acting as setting computer, and itself writes them into an electrical memory (12) whose memory content is not lost in the event of a power supply failure. The electrical memory (12) used is, in particular, an EEPROM. The circuit can be used particularly advantageously in stations of telecontrol installations. <IMAGE>
Patent EP-0144559-A1 (EP)
Inventor: KOMADA TADAYUKI
IPC: F27B14/06
Filed: 1984-09-07
Abstract: The disclosed induction heating apparatus comprises: a refractory vessel (2) in which a charge to be heated is placed; said vessel comprising a refractory lining and an outer shell (3) covering the refractory lining and having strength high enough to sustain the lining; an induction heating coil (4) arranged spacedly around the outer circumference of said shell; and a bottom outer shell (6) covering the bottom of said refractory lining, said outer shell whose outer diameter is, at a position below the upper end of said coil, smallerthan the inner diameter of said coil so as to enable the removal of said vessel through the upper side of said coil, at least part of said outer shell covering a height of the circumferential surface of said vessel corresponding to the height of said coil being made of a non-magnetic material, and said bottom outer shell being made of metal (Figure 1).
Patent EP-0140138-A1 (EP)
Inventor: LORCHER GERHARD
IPC: F15B15/26
Filed: 1984-09-20
Abstract: 1. Working cylinder with a power transmission member (11) which is guided in or on a cylindrical tube (10) and which can be locked in any position relative to the cylindrical tube (10) by means of a braking device, characterized in that the power transmission member (11) is connected, via a hydraulic shock-absorber (14, 15), to at least one rotor (12, 13) which slides likewise on the cylindrical tube (10) and which likewise receives a braking device interacting with the cylindrical tube (10).
Patent EP-0116377-A1 (EP)
Inventor: VAN GORKUM AART ADRIANUS
IPC: H01J1/46
Filed: 1984-01-11
Abstract: Flat and slightly convex pyrolytic graphite grid electrodes are very suitable for use in electric discharge tubes, for example in ion sources, cathode-ray tubes, travelling waveguides and transmitter tubes. It has proved possible to manufacture said electrodes by manufacturing the grid and the grid holder of the pyrolytic graphite electrode from one piece of pyrolytic graphite. Such integral grid electrodes have a very good mechanical and thermal behaviour.
Patent EP-0121270-A1 (EP)
Inventor: DAMMANN HANS DR
IPC: G02B6/34
Filed: 1984-01-31
Abstract: Die Erfindung betrifft eine optische Phasengitteranordnung (7) mit Blaze, die aus wenigstens zwei sich in parallelen Ebenen gegenüberliegenden Untergittern mit parallel zueinander verlaufenden Gitterfurchen besteht, wobei die Untergitter gleiche Gitterperioden besitzen und in ihren Ebenen in einer zu den Gitterfurchen senkrechten Richtung gegeneinander verschiebbar sind. Die optische Weglänge über jeweils eine Gitterperiode weist dabei einen wenigstens annähernd parabolischen und symmetrisch zur Gitterperiode liegenden Verlauf auf, der so ausgebildet ist, daß bei symmetrischer Stellung der Untergitter zu einer gemeinsamen Linie senkrecht zu den Gitterebenen die Summe ihrer optischen Weglängen konstant ist. Mit einer derartigen Phasengitteranordnung lassen sich eine Vielzahl von Optischen Schaltern bzw. Schaltfeldern realisieren.
Patent EP-0127941-A1 (EP)
Inventor: VANCE IAN ALISTAIR WARD
IPC: H04L27/152
Filed: 1984-04-27
Abstract: A demodulator logic for FSK signals on an RF carrier in a direct conversion radio receiver, wherein the received signals are mixed with a local oscillator to provide quadrature baseband signals, characterized in that the demodulator logic comprises two clocked D-type flip-flops, FF1,FF2 one baseband signal being applied direct to the clock input CK of one flip-flop and inverted to the clock input CK of the other flip-flop, the second baseband signal being applied to the D inputs of both flip-flops, one input Q from one flip-flop being algebraically combined with one output  &upbar& Q from the other flip-flop to provide a demodulator signal output of the receiver, the two flip-flop outputs being chosen so that for a given FSK value they always have the same logic value.
Patent EP-0127489-A1 (EP)
Title: Procédé pour émailler le fond d'un récipient culinaire et récipient culinaire s'y rapportant
Inventor: DEVILLE Jean-Pierre
IPC: C23D5/00
Filed: 1984-04-11
Abstract: Le procédé permet d'émailler le fond (2) d'un récipient culinaire (1) en aluminium ou autre métal. Dans ce procédé on applique sur le fond (2) une couche de barbotine d'émail. On chauffe la première couche d'émail (3) pour évaporer partiellement l'eau de cette couche, sans attendre le refroidissement de cette couche, on applique sur cette dernière une seconde couche d'émail (4) destinée à résister à l'abrasion, et on procède immédiatement à la cuisson desdites couches (3, 4) pour fritter les émaux. Utilisation pour revêtir le fond des ustensiles culinaires par un émail qui résiste à l'abrasion.
Patent EP-0175033-A1 (EP)
Title: Scart plug
Inventor: CASSAN DANIEL
IPC: H01R13/428
Filed: 1984-07-26
Abstract: The subject of the invention is a scart plug provided for connecting various items of television peripheral equipment to a television set provided with a corresponding scart socket. According to the invention, the plug comprises a shell (10) formed by two half-shells (10a, 10b) whose rear portion situated opposite the hinge (12) and which comprises the clamping piece (40) is constituted by a portion (37) perpendicular to the base of the shell and provided with hooking means provided on the half-shells. The shell is also formed by a portion (38) parallel to the base, forming an offset, and by an inclined plane on which the piece (40) is provided. By this arrangement a reduction in the longitudinal size results and, as a consequence, the step length, which makes it possible, with a minimum increase in the longitudinal size, to arrange in succession at least two identical connectors. <IMAGE>
Patent EP-0142387-A1 (EP)
Inventor: MAES ROLAND F
IPC: A61K38/24
Filed: 1984-08-23
Abstract: The invention concerns a process of preparation of anti-HCG and anti-LH vaccines consisting in the use of oligopeptides specific of the β -subunit of LH and of HCG, located near cysteine goups, namely: characterized in that these oligopeptides are complexed upon themselves and between themselves by disulfur bridges, upon their own β -subunit of HCG and LH or upon oligopeptides containing cysteine whose aminoacid chain is common to LH and HCG, namely through disulfur bridges. Optionally this process comprises coupling the said oligopeptides to a high-molecular weight carrier and using them as vaccines. 
     According to a preferred embodiment this process comprises replacing one or several of the aminoacids present in said oligopeptides by unrelated aminoacids, or else by analogs, homologs or antimetabolite aminoacids. 
     This process improves the specificity of the vaccines with lowered interference level LH and HCG.
Patent EP-0140730-A1 (EP)
Inventor: DOUCET HENRI JEAN
IPC: G21G4/04
Filed: 1984-08-29
Abstract: Source intense de rayons X mous. Cette source comprend une enceinte (14) remplie de gaz et munie de deux électrodes (20, 22). L'une d'entre elles est percée d'un diaphragme (24) par où pénètre un rayonnement photoionisant (30). Selon l'invention, ce rayonnement est un rayonnement X mou, provenant par exemple du bombardement d'une cible (35) en matériau lourd par le rayonnement pulsé d'un laser (32). Application à la production d'X mous, par exemple pour la microlithographie.
Patent EP-0166068-A1 (EP)
Inventor: GIDL GUNTER DR DIPL-ING
IPC: B22D11/22
Filed: 1984-06-25
Abstract: 1. Apparatus for checking the spray nozzles (3) in a continuous casting machine, consisting of a plurality of vibration pickups (8), which are distributed over a measuring surface (7), which extends transversely to the spraying direction of the spray nozzles (3), and which comprise diaphragms (15), which are exposed to the coolant from the spray nozzles (3), and connected to sensers, characterized in that the sensors respond to the vibration frequency of the diaphragms and consist of a sensing coil (17), which cooperates with a magnet (18) and vibrates relative to said magnet in dependence on the vibration of the diaphragms.
Patent EP-0138922-A1 (EP)
Inventor: GEIST MICHAEL
IPC: C08L67/00
Filed: 1984-03-30
Abstract: Mélange de liant thermodurcissable composé d'une résine synthétique organique (A) et d'un agent de réticulation (B). La résine synthétique (A) peut être une résine époxyde, une résine polyester ou une résine acrylique, avec un poids moléculaire moyen de nombre situé entre 500 et 20.000 et, pour 100 g de résine, avec au moins 0,2 équivalent de groupes amino primaires et/ou secondaires et/ou de groupes hydroxyles; l'agent de réticulation (B) est un composé organique contenant au moins 2 groupes beta-alkoxyalkylester par molécule.
Patent EP-0144447-A1 (EP)
Title: Patin de rideau
Inventor: FUKADA HIROO
IPC: A47H13/10
Filed: 1984-06-07
Abstract: Un patin de rideau comprend un corps de patin (10) en résine synthétique, s'adaptant à un rail de rideau (40), et une tige (30) que l'on relie au corps de patin en la poussant vers le haut depuis son côté inférieur. Le corps de patin présente une forme de boîte creuse, et possède un trou inférieur (15) formé sur son fond, dans lequel trou un manchon (20) est introduit par le bas. Les extrémités supérieure et inférieure du manchon sont pourvues de rebords (21, 22) dont les diamètres externes sont plus grands que le diamètre interne du trou inférieur, et un alésage (24, 25, 26) est aménagé le long du centre axial du manchon pour recevoir la tige. L'alésage, à l'exception d'un trou supérieur (25), possède un diamètre interne qui est plus grand que le diamètre externe d'une partie agrandie (31) formée à l'extrémité supérieure de la tige. Une fente (23) est découpée dans la demi-partie supérieure du manchon, afin que lorsque le manchon est inséré dans le corps de patin, le rebord supérieur puisse se rétrécir de sorte que son diamètre externe soit plus petit que le diamètre interne du trou inférieur; lorsque la tige est introduite au travers du manchon, l'alésage supérieur peut s'élargir de sorte que son diamètre interne soit plus large que le diamètre externe de la partie élargie. La partie inférieure de l'alésage (26) a la forme d'une cloche s'écartant vers le bas, de sorte que la tige poussée par en bas puisse être reliée sans à-coups au manchon même si le centre axial de la tige est quelque peu décalé par rapport à celui du manchon.
Patent EP-0169412-A1 (EP)
Inventor: KHAUND ARUP KUMAR
IPC: B01J2/10
Filed: 1985-07-02
Abstract: A solid granular propping agent is disclosed having a Krumbein number of greater than 0.8, and containing granules between 0.2 and 1.7mm in diameter, said granules being made from an unblended clay containing from 16 to 19% of silica, less than 0.35% alkali and alkaline earth metal oxides, and being fired at a time and temperature whereby the product contains a major mullite phase and a minor alpha alumina phase.
Patent EP-0211981-A1 (EP)
Inventor: HETTINGER WILLIAM P JR
IPC: C10G25/06
Filed: 1985-08-17
Abstract: Regenerated sorbent employed for refining of heavy crude feedstocks is used to remove contaminants from specialized hydrocarbons, especially used motor oil. The simultaneous operation of a decontaminating unit supplied with regenerated sorbent particulate from the regenerator of a heavy hydrocarbon refining system is utilized.